Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Mark W Hatch, MD

Individual provider Otolaryngology Physician · NPI 1821089145

Mr. Mark W Hatch, MD is an Otolaryngology in San Antonio, Texas. Graduated from University of Texas Medical Branch at Galveston in 1984, 42 years ago. Practices with Texas Ear, Nose and Throat Specialists, PLLC, a 122-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
42
Trained at
University of Texas Medical Branch at Galveston
Licensed in
TX
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

7940 Floyd Curl Dr Ste 400
San Antonio, TX 78229
Phone: (210) 614-5600
Fax: (210) 614-8963
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence G8166 (TX)

Record details

NPI number1821089145
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 4, 2005
Last updated in NPPESDecember 13, 2023
Certification dateDecember 13, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOTOLARYNGOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1984 (42 years in practice)
Group practice Texas Ear, Nose And Throat Specialists, Pllc — 122 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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